The Toughpower Grand series' unparalleled aesthetic exterior design has set itself above other PSUs currently available on the market. The Toughpower Grand series certainly is one of Thermaltake's innovate hallmarks.

The patented flower-shape fan edge reduces up to 3% of total noise output.

High Quality Japanese Made Electrolytic & Solid Capacitors

Toughpower Grand features 105oC/221oF Japanese made electrolytic capacitors & solid state capacitors with low ESR, which greatly improves the durability and offers the highest stability and reliability.

Powerful dual +12V rail(s) to provide the best compatibility for your PC.

Components protected by Fan Delay Cool

Keeps the 14cm PSU cooling fan running for 15-30 seconds after system shutdown to dissipate the remaining system heat, thereby prolonging system

Hybrid SLI / CrossFire X & Intel C6 State mode support :

For best compatibility

For C6 state CPU & Hybrid GPU mode

C6 State CPU Mode

CPU load range from Max. to only 1W.

Nvidia & ATI/AMD multi graphic cards configuration

Hybrid mode will cause graphic cards load range from Max. to only 1W. Toughpower Grand series are able to maintain an ultra tight DC regulation to support the C6 state CPU mode and the hybrid graphic card power saving mode by its ZERO LOAD (0W) Design.

12V Rails Distribution

12V Rail Distributionution

24 PIN Main Connector

12V2

4+4PIN +12V CPU Connector

12V1

8 PIN +12V CPU Connector

12V1

Peripheral & Floppy Connector

12V2

S-ATA Connector

12V2

6+2pin Modular PCI-E Connector x 8

12V2

80 Plus Gold Certified

Toughpower Grand saves energy through its high energy efficiency of over 90% and is 80 PLUS Gold certified

ErP Ready

Toughpower Grand fulfils the EU guideline for ErP (Energy-related Products) that are scheduled to apply starting in 2010.

Corresponds to the EU directives on WEEE and RoHS:
Thermaltake considers its full impact on the environment during manufacturing and maintains green facilities to ensure Toughpower Grand meets WEEE & RoHS requirements.